School Lab Natural Gas Humbolt Bunsen Burners Free Shipping!

Description

School Lab Natural Gas Humbolt Bunsen Burners Free Shipping!
School Lab Natural Gas Humbolt Bunsen Burners Free Shipping!
School Lab Natural Gas Humbolt Bunsen Burners.  Working pulls from a university lab.  The gas to air ratio can be adjusted, but the volume of gas was controlled from the supply valve.  Used, but solid Bunsen burners.
This item ships free in the continental U.S.  No P.O.Boxes please.
Warranty:
Your satisfaction is very important to us.  We strive to provide the best computers at the best prices.  If you are not satisfied or if you have a problem with your purchase you can return it within 30 days replacement or refund.  If a product can not be replaced due to availability, a similar agreed upon product may be substituted of equal value or a full refund issued.  Returns are for the continental U.S. only.  Items shipped via eBay's global shipping program do not qualify.
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